.article-list {
    width: 700rpx;
    margin: 25rpx;
    border-radius: 30rpx 30rpx 0 0;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
    border-radius: 25rpx;
    .load-more {
        opacity: 0.5;
        padding: 25rpx;
    }
}